Nmap scan report for example.com (104.20.23.154)
Host is up (0.0011s latency).
Other addresses for example.com (not scanned): 172.66.147.243 2606:4700:10::ac42:93f3 2606:4700:10::6814:179a
Not shown: 96 filtered tcp ports (no-response)
PORT     STATE SERVICE
80/tcp   open  http
443/tcp  open  https
8080/tcp open  http-proxy
8443/tcp open  https-alt

Nmap done: 1 IP address (1 host up) scanned in 2.45 seconds